package exception;

import java.io.FileOutputStream;
import java.io.IOException;

public class FinallyDemo2 {
    public static void main(String[] args) {
        System.out.println("程序开始了");
        FileOutputStream fos =null;
        try{
            fos = new FileOutputStream("./a/b/fos.dat");
            fos.write(1);
        }catch (IOException e){
            System.out.println("出先iO异常并解决");
        }finally {
            try{
                fos.close();
            }catch (Exception e){
                System.out.println("finally中的代码执行了");
            }

        }
        System.out.println("程序结束 ");
    }
}
